Installing a Cosmo Racing Big-mount Turbo on the 13b-rew: Step-by-step Guide and Performance Expectations

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Installing a Cosmo Racing Big-Mount Turbo on your 13B-REW engine can significantly enhance performance and driving experience. This guide will walk you through the step-by-step process of installation, along with what you can expect in terms of performance gains.

Tools and Materials Needed

  • Cosmo Racing Big-Mount Turbo Kit
  • Socket set
  • Wrenches
  • Torque wrench
  • Oil and coolant
  • Intercooler piping
  • Vacuum hoses
  • Gaskets
  • Turbo oil feed line
  • Turbo oil drain line

Preparation Steps

Before starting the installation, it’s essential to prepare your workspace and the vehicle. Follow these preparation steps to ensure a smooth installation process.

  • Ensure the vehicle is on a level surface.
  • Disconnect the battery to prevent any electrical issues.
  • Drain the engine oil and coolant.
  • Remove any obstructions in the engine bay for easier access.

Step-by-Step Installation Process

Step 1: Remove the Old Turbo

Begin by removing the existing turbocharger from the engine. This involves loosening the bolts and disconnecting the oil feed and drain lines.

  • Remove the intake manifold.
  • Disconnect the exhaust downpipe.
  • Unbolt the turbo from the manifold.
  • Take out the old turbo carefully.

Step 2: Install the New Turbo

With the old turbo removed, it’s time to install the new Cosmo Racing Big-Mount Turbo. Follow these steps for proper installation.

  • Place the new turbo onto the manifold.
  • Secure the turbo with bolts and tighten them to the manufacturer’s specifications.
  • Connect the oil feed and drain lines to the new turbo.
  • Reattach the exhaust downpipe.

Step 3: Install Intercooler and Piping

Next, you will need to install the intercooler and associated piping to ensure optimal airflow and cooling.

  • Mount the intercooler in the designated area.
  • Connect the piping from the turbo to the intercooler.
  • Ensure all connections are tight and leak-free.

Step 4: Reconnect Electrical Components

Reconnect any electrical components that were disconnected during the removal of the old turbo. This includes sensors and wiring harnesses.

  • Reconnect the battery.
  • Ensure all sensors are plugged in properly.

Step 5: Fill Fluids and Start the Engine

After all components are installed, refill the engine oil and coolant. Start the engine and check for any leaks.

  • Fill the engine with new oil.
  • Refill the coolant reservoir.
  • Start the engine and let it idle for a few minutes.
  • Check for leaks around the turbo and piping.

Performance Expectations

Once the Cosmo Racing Big-Mount Turbo is installed, you can expect significant improvements in performance. Here are some key performance expectations:

  • Increased horsepower and torque output.
  • Improved throttle response.
  • Better acceleration and top speed.
  • Enhanced engine efficiency.

Conclusion

Installing a Cosmo Racing Big-Mount Turbo on your 13B-REW can be a rewarding project that enhances your vehicle’s performance. By following this step-by-step guide, you can ensure a successful installation and enjoy the benefits of increased power and efficiency.